Remove hardcoded CMAKE_SKIP_INSTALL_RPATH setting from CMakeLists.txt and add it as a CMake configuration option in the Guix build script. This makes the build system more portable by keeping build-environment-specific settings in the build scripts rather than hardcoded in the CMake configuration.
Changes:
- Remove set(CMAKE_SKIP_INSTALL_RPATH TRUE) from CMakeLists.txt
- Add -DCMAKE_SKIP_INSTALL_RPATH=TRUE to Guix build script cmake configuration
This addresses the feedback from hebasto in #33247 (review)
Build system improvements that make the CMake configuration more generic and portable.